Commits
Mike Seddon authored and Andrew Lamb committed 090ac1c6f62
ARROW-11655: [Rust][DataFusion] Postgres String Functions: left, lpad, right, rpad @alamb Another one. Please pay close attention to the type coercion. It does two things: - fixes the behavior of the **type coercion**. - adds the simple functions `left`, `lpad`, `right`, `rpad` following the Postgres style. This PR is a child of https://github.com/apache/arrow/pull/9243 Closes #9565 from seddonm1/left_ltrim_right_rpad Authored-by: Mike Seddon <seddonm1@gmail.com> Signed-off-by: Andrew Lamb <andrew@nerdnetworks.org>